What was found
DURING HEAVY MAINTENANCE VISIT, CORROSION WAS FOUND ON MAIN CABIN FLOOR STRUCTURE AT BS 312 AND BS 344 LBL 30. REMOVED CORRODED FLOOR ANGLES, FABRICATED AND INSTALLED NEW ANGLES IN ACCORDANCE WITH B727 SRM 51-40-4.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE VISIT, CORROSION WAS FOUND ON MAIN CABIN FLOOR STRUCTURE AT BS 312 AND BS 344 LBL 30. REMOVED CORRODED FLOOR ANGLES, FABRICATED AND INSTALLED NEW ANGLES IN ACCORDANCE WITH B727 SRM 51-40-4.